How do I figure boost?
#1
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How do I figure boost?
Whipple model mx 422, 2003 year. 7.75 bottom pulley 3.25 top pulley. How many pounds will this give me? I am looking for 6lbs... Thanks.
#3
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Re: How do I figure boost?
i was going to say the same, boost is just a measure of backpressure on the motor... the more effecient the motor (ie heads, cam, intake, exhaust) the less boost your are going to see with the same setup... is this wrong?
#4
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Location: Holland MI
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Re: How do I figure boost?
That's correct.
Whipple should be able to ball-park you if you give them you engine info. You will want to install a boost guage if you haven't already.
Whipple should be able to ball-park you if you give them you engine info. You will want to install a boost guage if you haven't already.
#5
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Re: How do I figure boost?
Thats what I thought but I just wanted to get a rough starting place. This is a lt1 350 install and whipple doesnt make one for this motor. I will post a picture of how we made it modifying the intake!
#6
Re: How do I figure boost?
Diameters are relative to the ratio, Just like on the roots style with teeth. I would call Dustin he should give you an idea as to the drive ratio,=Boost
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The Only Time You Have To Much Ammo Is When Your Swimming Or On Fire.